Why Choose the Pizzato NS D4CE1SPK Safety Locking Switch?
The Pizzato NS D4CE1SPK is an advanced RFID safety locking switch with electromagnet designed for monitoring and locking movable guards on industrial machinery. Part of the Pizzato NS series, it combines non-contact RFID actuator detection with robust guard locking, providing a compact solution for safety-critical doors, gates and protective guards.
The NS series uses a digitally coded RFID actuator for dependable guard-position detection and provides electronic safety outputs suitable for integration into modern machine safety systems. The series supports safety architectures up to PL e and SIL 3, including series connection of multiple compatible devices when installed in accordance with the manufacturer's requirements.
Designed for demanding industrial installations, the NS platform operates from 24 V DC and provides a substantial 2,100 N actuator holding force. High IP67 and IP69K protection makes the series suitable for machinery exposed to dust, moisture and intensive cleaning processes.
Key Advantages
- Combines RFID guard monitoring and electromagnetic guard locking in one device.
- Digitally coded actuator technology supports reliable safety guard detection.
- Provides a substantial 2,100 N holding force.
- Designed for safety applications up to PL e and SIL 3 when correctly integrated.
- IP67 and IP69K protection for demanding industrial environments.
- NS architecture supports series connection of multiple compatible safety switches.
Key Features
- Pizzato NS series safety locking switch.
- RFID non-contact actuator detection.
- Digitally coded actuator system.
- Integrated electromagnetic guard locking.
- 24 V DC operating voltage.
- 2,100 N actuator holding force.
- 20 N actuator extraction force for the NS series locking system.
- Safety performance up to PL e / SIL 3 in suitable safety architectures.
- IP67 and IP69K environmental protection.
- Integrated signalling LEDs for status indication.
Reliable RFID Guard Locking for Industrial Machinery
RFID safety switches detect a coded actuator electronically rather than relying solely on conventional mechanical position sensing. When combined with electromagnetic guard locking, this allows the safety system to monitor the guard while retaining it mechanically whenever access to the hazardous machine area must be prevented.
The Pizzato NS series is engineered for high-integrity safety systems and can achieve PL e and SIL 3 in appropriate architectures. Its high holding force, robust environmental protection and diagnostic status indication make the NS D4CE1SPK particularly suitable for modern automated machinery and production equipment.
Typical Applications
- Automated machine safety guards.
- Robotic cells and perimeter access gates.
- Packaging and processing machinery.
- Machine tools and manufacturing equipment.
- Automated assembly and production lines.
- Hinged or sliding guards requiring safety locking.
